[GTW] Can't save room with dressed mannequins

Product: The Sims 4
Platform:PC
Which language are you playing the game in? English
How often does the bug occur? Every time (100%)
What is your current game version number? 1.102.190.1030
What expansions, game packs, and stuff packs do you have installed? All packs up to (but not including) For Rent
Steps: How can we find the bug ourselves? 1) Open any lot 2) Place a mannequin, pose and dress it 3) Build a blank room and put the mannequin in it 4) Try to save the room with the mannequin to library
What happens when the bug occurs? Entire game crashes
What do you expect to see? The game to not crash and the room to save to the library without issue
Have you installed any customization with the game, e.g. Custom Content or Mods? Not now. I've removed them.
Did this issue appear after a specific patch or change you made to your system? Neutral/Not Sure 

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I wanted to put some dressed and posed mannequins on a community lot, but since mannequins can't be posed or dressed once placed on a non-retail community lot, I planned to dress and pose them on a residential lot, put them in a room, save the room to my gallery, then place the room in the community lot so I could retrieve the mannequins.

No dice. Every time I try to save a room that has even one dressed mannequin in it, the game crashes. The lot as a whole will save okay, but the room will not.

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